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* [PATCH] arm64: dts: msm8916: Add fastrpc node
@ 2020-03-10 17:54 Srinivas Kandagatla
2020-03-11 9:22 ` Loic Poulain
0 siblings, 1 reply; 2+ messages in thread
From: Srinivas Kandagatla @ 2020-03-10 17:54 UTC (permalink / raw)
To: bjorn.andersson, agross
Cc: linux-arm-msm, devicetree, robh+dt, linux-kernel, Srinivas Kandagatla
Add fastrpc device node for adsp with one compute bank.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
---
arch/arm64/boot/dts/qcom/msm8916.dtsi | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
index bef1a66334c3..a7cd8f87df97 100644
--- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
@@ -1157,6 +1157,19 @@
qcom,remote-pid = <1>;
label = "hexagon";
+ fastrpc {
+ compatible = "qcom,fastrpc";
+ qcom,smd-channels = "fastrpcsmd-apps-dsp";
+ label = "adsp";
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cb@1{
+ compatible = "qcom,fastrpc-compute-cb";
+ reg = <1>;
+ };
+ };
};
};
--
2.21.0
^ permalink raw reply [flat|nested] 2+ messages in thread* Re: [PATCH] arm64: dts: msm8916: Add fastrpc node
2020-03-10 17:54 [PATCH] arm64: dts: msm8916: Add fastrpc node Srinivas Kandagatla
@ 2020-03-11 9:22 ` Loic Poulain
0 siblings, 0 replies; 2+ messages in thread
From: Loic Poulain @ 2020-03-11 9:22 UTC (permalink / raw)
To: Srinivas Kandagatla
Cc: Bjorn Andersson, Andy Gross, linux-arm-msm, devicetree,
Rob Herring, linux-kernel
On Tue, 10 Mar 2020 at 18:55, Srinivas Kandagatla
<srinivas.kandagatla@linaro.org> wrote:
>
> Add fastrpc device node for adsp with one compute bank.
>
> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
> ---
> arch/arm64/boot/dts/qcom/msm8916.dtsi | 13 +++++++++++++
> 1 file changed, 13 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
> index bef1a66334c3..a7cd8f87df97 100644
> --- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
> +++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
> @@ -1157,6 +1157,19 @@
> qcom,remote-pid = <1>;
>
> label = "hexagon";
> + fastrpc {
> + compatible = "qcom,fastrpc";
> + qcom,smd-channels = "fastrpcsmd-apps-dsp";
> + label = "adsp";
> +
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + cb@1{
> + compatible = "qcom,fastrpc-compute-cb";
> + reg = <1>;
> + };
> + };
> };
> };
>
> --
> 2.21.0
>
Tested on dragonboard410c with various HexagonSDK examples
Tested-by: Loic Poulain <loic.poulain@linaro.org>
^ permalink raw reply [flat|nested] 2+ messages in thread
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2020-03-10 17:54 [PATCH] arm64: dts: msm8916: Add fastrpc node Srinivas Kandagatla
2020-03-11 9:22 ` Loic Poulain
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